Acer CB2 EI491CUR J0Biiphx 27"
Acer
74 Overall Score
vs
HP OMEN 27qs G2 27" Negro 2025
HP
86 Overall Score
What Buyers Say
Acer CB2 EI491CUR J0Biiphx 27"
No customer feedback yet
HP OMEN 27qs G2 27" Negro 2025
92 out of 100 medium confidence 13 reviews
Users love the HP Omen monitor for its excellent performance, sharp QHD display, and smooth high refresh rate, making it ideal for gaming and productivity. Built-in speakers, adjustable stand, and sleek design are praised, though reviewers recommend getting a protection plan for potential burn-in. Overall, it's a versatile, quality monitor that frequently goes on sale.
Pros
- Excellent performance
- Sharp QHD resolution
- High refresh rate smoothness
- Built-in speakers
- Adjustable stand
Cons
- Potential burn-in risk
- Slightly higher price tag
- Built-in speakers not high-end
Performance 5
Display quality 4
Refresh rate 3
Built in speakers 2
Build quality 2
Value for money 3
Scores
Office
Professional
Gaming
Creative
Entertainment
Portable
Specifications
| Acer CB2 EI491CUR J0Biiphx 27" | HP OMEN 27qs G2 27" | |
|---|---|---|
| Display | ||
| Size | 27" | 27" |
| Resolution | 2560 x 1440 | 2560 x 1440 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Curvature | 1,000 | — |
| Screen Finish | matte | matte |
| Performance | ||
| Refresh Rate | 120 Hz | 280 Hz★ |
| Response Time | 1 ms | 1 ms |
| Adaptive Sync | FreeSync | G-Sync Compatible★ |
| Color & HDR | ||
| Brightness | 350 nits | 400 nits★ |
| Color Gamut | 99% sRGB | 95 percent |
| Color Depth | 10-bit★ | — |
| HDR | HDR10 | VESA Certified DisplayHDR 400 |
| HDR Support | HDR10★ | HDR400 |
| Connectivity | ||
| HDMI Ports | 2 | 2 |
| DisplayPort | 1 | 1 |
| USB-C | 1 | 1 |
| Thunderbolt | — | N/A |
| Speakers | ✓ | ✓ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✓ | ✓ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✗ | — |
| Power | 200W | 106W★ |
| Weight | 8.46 kg | 8.35 kg★ |
Pros & Cons
Acer CB2 EI491CUR J0Biiphx 27"
- Strong ergonomic (91st percentile)91st %ile
- Strong color (89th percentile)89th %ile
- Strong connectivity (88th percentile)88th %ile
- Strong display (82nd percentile)82nd %ile
HP OMEN 27qs G2 27" Negro 2025
- Strong social proof (99th percentile)99th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong user sentiment (96th percentile)96th %ile
- Strong ergonomic (91st percentile)91st %ile
Pricing
Acer CB2 EI491CUR J0Biiphx 27"0.525score per dollar
vs
HP OMEN 27qs G2 27" Negro 20250.345score per dollar
Acer CB2 EI491CUR J0Biiphx 27" offers 1.5x better value for money
Verdict
Winner: HP OMEN 27qs G2 27"
Scores 86 overall, wins 4 of 6 usage categories and 5 of 31 specs.
